package com.woniu.new_orange.mapper;

import com.woniu.new_orange.entity.Discount;

/**
* @author donghang
* @description 针对表【discount(折扣;学院表)】的数据库操作Mapper
* @createDate 2023-01-14 09:33:49
* @Entity com.woniu.new_orange.entity.Discount
*/
public interface DiscountMapper {

    int deleteByPrimaryKey(Long id);

    int insert(Discount record);

    int insertSelective(Discount record);

    Discount selectByPrimaryKey(Long id);

    int updateByPrimaryKeySelective(Discount record);

    int updateByPrimaryKey(Discount record);

}
